When using WebFlux, how can you handle errors in a reactive stream and ensure the application remains resilient?

  • Avoid using error-handling operators as they introduce performance overhead.
  • Handle errors only at the UI layer to provide a seamless user experience.
  • Immediately terminate the application to prevent cascading failures.
  • Use operators like onErrorResume and retry to handle errors gracefully and implement proper error handling strategies.
When using WebFlux, it's essential to handle errors in a reactive stream to ensure application resilience. This is done using operators like onErrorResume and retry to handle errors gracefully and implement proper error handling strategies, such as logging or returning fallback values. Avoiding error-handling operators is not a recommended practice, as it can lead to unhandled errors and issues. Terminating the application immediately upon encountering an error is not a resilient approach, and it can lead to service disruptions. Handling errors only at the UI layer does not address errors in the underlying reactive streams, potentially leading to a poor user experience.
Add your answer
Loading...

Leave a comment

Your email address will not be published. Required fields are marked *